Operating system and method for realizing the function of a Bluetooth (registered trademark) slave facility using an embedded operating system

摘要

The invention discloses an embedded operating system for achieving Bluetooth slave device function and the method thereof, wherein comprising: a mobile terminal, which provided with an embedded operating system; a Bluetooth module, configured to at least work in a Bluetooth slave device mode; an interface module, connecting the Bluetooth module and the mobile terminal; wherein, the mobile terminal drives the Bluetooth module to operate through the interface module. Using the device described above, achieves the supporting function of adding Bluetooth slave devices to the operating system without modifying the source code of existing embedded operating system, thus the extension of the Bluetooth protocol stack will not be affected by the interface and the service of the operating system any more, improving extensibility and flexibility of the entire system.